Makes · GMC · GMC Sierra 1500
2004 GMC Sierra 1500 towing capacity
Trim-level maximum towing capacity — 7,800 – 10,000 lbs across packages. Exact capacity depends on configuration. Payload is separate from towing capacity and is shown where GVWR and curb weight (or manufacturer payload) exist.
Tow Planner
Select your exact configuration and tell us what you're towing. We'll compare trailer weight, payload, tongue weight and the available vehicle limits. Year-level towing and payload answers below are available without selecting a configuration.
Which configuration do you have?
33 configurations
33 possible configurations match your selections.
What are you trying to do?
Choose a job to open interactive tools. Year-level towing and payload answers appear below even before you pick a configuration.
What can a 2004 GMC Sierra 1500 tow?
Across 33 configurations with published ratings, 2004 GMC Sierra 1500 towing capacity ranges from 7,800 lbs to 10,000 lbs. Exact capacity depends on configuration — not every 2004 GMC Sierra 1500 can tow the maximum value.
- Minimum published towing capacity in this dataset: 7,800 lbs
- Maximum published towing capacity in this dataset: 10,000 lbs
- Configurations with a towing rating: 33 of 33
Highest-rated example: Denali · 4x4 · Extended Cab — 10,000 lbs
Lowest-rated example: SLT · 4x2 — 7,800 lbs
Highest towing configurations
Top configurations by published maximum trailer rating for the 2004 GMC Sierra 1500. Payload is shown only when present in the dataset.
| Trim | Cab | Drivetrain | Bed | Axle ratio | Max towing | Payload |
|---|---|---|---|---|---|---|
| Denali | Extended Cab | 4x4 | 6.5 ft | 4.10 | 10,000 lbs | 1,787 lbs |
| Base | Regular Cab | 4x4 | 6.5 ft | 3.73 | 9,100 lbs | 1,661 lbs |
| SLE | Regular Cab | 4x4 | 6.5 ft | 3.73 | 9,100 lbs | 1,661 lbs |
| Work Truck | Regular Cab | 4x4 | 6.5 ft | 3.73 | 9,100 lbs | 1,661 lbs |
| Base | Regular Cab | 4x4 | 8 ft | 3.73 | 9,000 lbs | 1,821 lbs |
| SLE | Regular Cab | 4x4 | 8 ft | 3.73 | 9,000 lbs | 1,821 lbs |
| Work Truck | Regular Cab | 4x4 | 8 ft | 3.73 | 9,000 lbs | 1,821 lbs |
| Base | Extended Cab | 4x4 | 6.5 ft | 3.73 | 8,800 lbs | 1,481 lbs |
| SLE | Extended Cab | 4x4 | 6.5 ft | 3.73 | 8,800 lbs | 1,481 lbs |
| SLT | Extended Cab | 4x4 | 6.5 ft | 3.73 | 8,800 lbs | 1,481 lbs |
Towing capacity by drivetrain
2004 GMC Sierra 1500 4x2 towing capacity
Range: 7,800 – 8,400 lbs (median 8,100 lbs) across 16 configurations in this dataset.
2004 GMC Sierra 1500 4x4 towing capacity
Range: 8,500 – 10,000 lbs (median 8,800 lbs) across 17 configurations in this dataset.
Towing capacity by cab style
2004 GMC Sierra 1500 Crew Cab towing capacity
Observed range: 7,800 – 8,500 lbs (4 configurations).
2004 GMC Sierra 1500 Extended Cab towing capacity
Observed range: 7,900 – 10,000 lbs (17 configurations).
2004 GMC Sierra 1500 Regular Cab towing capacity
Observed range: 8,300 – 9,100 lbs (12 configurations).
Towing capacity by axle ratio
| Axle ratio | Towing range | Configurations |
|---|---|---|
| 3.42 | 7,800 – 8,400 lbs | 16 |
| 3.73 | 8,500 – 9,100 lbs | 16 |
| 4.10 | 10,000 lbs | 1 |
2004 GMC Sierra 1500 payload capacity
Payload is not the same as towing capacity. Where both GVWR and curb weight exist in the catalog, payload is GVWR minus curb weight (or the manufacturer payload field when present). Payload covers people, cargo in the truck, hitch equipment, and trailer tongue weight — not the full trailer weight.
- Observed payload range: 1,303 – 2,123 lbs
- Configurations with payload data: 33
Highest-payload configurations
- Base · 4x2 · Regular Cab — 2,123 lbs
- SLE · 4x2 · Regular Cab — 2,123 lbs
- Work Truck · 4x2 · Regular Cab — 2,123 lbs
- Base · 4x2 · Regular Cab — 1,958 lbs
- SLE · 4x2 · Regular Cab — 1,958 lbs
Quick configuration comparison
Observed towing ranges from the 2004 GMC Sierra 1500 dataset. Values are min–max of published ratings in each group — not a claim that every unit in the group can tow the top figure.
Drivetrain
| Drivetrain | Towing range | Configs |
|---|---|---|
| 4x2 | 7,800 – 8,400 lbs | 16 |
| 4x4 | 8,500 – 10,000 lbs | 17 |
Cab styles
| Cab | Towing range | Configs |
|---|---|---|
| Crew Cab | 7,800 – 8,500 lbs | 4 |
| Extended Cab | 7,900 – 10,000 lbs | 17 |
| Regular Cab | 8,300 – 9,100 lbs | 12 |
Bed lengths
| Bed | Towing range | Configs |
|---|---|---|
| 5.7 ft | 7,800 – 8,500 lbs | 4 |
| 6.5 ft | 8,100 – 10,000 lbs | 15 |
| 8 ft | 7,900 – 9,000 lbs | 14 |
Axle ratios
| Axle | Towing range | Median | Configs |
|---|---|---|---|
| 3.42 | 7,800 – 8,400 lbs | 8,100 lbs | 16 |
| 3.73 | 8,500 – 9,100 lbs | 8,800 lbs | 16 |
| 4.10 | 10,000 lbs | 10,000 lbs | 1 |
Why does towing capacity vary for this vehicle?
Towing ratings vary across configurations. These are configuration differences present in our dataset:
- Drivetrain: 4x2, 4x4
- Axle ratios: 3.42, 3.73, 4.10
- Cab styles: Crew Cab, Extended Cab, Regular Cab
- Bed lengths: 5.7 ft, 6.5 ft, 8 ft
- Published towing range: 7,800 – 10,000 lbs
Compare this vehicle
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Towing capacity by trim
| Trim | Max towing | Curb weight | Payload* | HP | Torque | Axle | Wheelbase |
|---|---|---|---|---|---|---|---|
| Denali 4x4 Extended Cab 6.5 ft. box 143.5 in. WB | 10,000 lbs | 5,013 lbs | 1,787 lbs | 325 | 365 | 4.10 | 143.5 |
| Base 4x4 Regular Cab 6.5 ft. box 119 in. WB | 9,100 lbs | 4,439 lbs | 1,661 lbs | 285 | 295 | 3.73 | 119.0 |
| SLE 4x4 Regular Cab 6.5 ft. box 119 in. WB | 9,100 lbs | 4,439 lbs | 1,661 lbs | 285 | 295 | 3.73 | 119.0 |
| Work Truck 4x4 Regular Cab 6.5 ft. box 119 in. WB | 9,100 lbs | 4,439 lbs | 1,661 lbs | 285 | 295 | 3.73 | 119.0 |
| Base 4x4 Regular Cab 8 ft. box 133 in. WB | 9,000 lbs | 4,579 lbs | 1,821 lbs | 285 | 295 | 3.73 | 133.0 |
| SLE 4x4 Regular Cab 8 ft. box 133 in. WB | 9,000 lbs | 4,579 lbs | 1,821 lbs | 285 | 295 | 3.73 | 133.0 |
| Work Truck 4x4 Regular Cab 8 ft. box 133 in. WB | 9,000 lbs | 4,579 lbs | 1,821 lbs | 285 | 295 | 3.73 | 133.0 |
| Base 4x4 Extended Cab 6.5 ft. box 143.5 in. WB | 8,800 lbs | 4,919 lbs | 1,481 lbs | 285 | 295 | 3.73 | 143.5 |
| SLE 4x4 Extended Cab 6.5 ft. box 143.5 in. WB | 8,800 lbs | 4,919 lbs | 1,481 lbs | 285 | 295 | 3.73 | 143.5 |
| SLT 4x4 Extended Cab 6.5 ft. box 143.5 in. WB | 8,800 lbs | 4,919 lbs | 1,481 lbs | 295 | 330 | 3.73 | 143.5 |
| Work Truck 4x4 Extended Cab 6.5 ft. box 143.5 in. WB | 8,800 lbs | 4,919 lbs | 1,481 lbs | 285 | 295 | 3.73 | 143.5 |
| Base 4x4 Extended Cab 8 ft. box 157.5 in. WB | 8,700 lbs | 5,097 lbs | 1,303 lbs | 295 | 330 | 3.73 | 157.5 |
| SLE 4x4 Extended Cab 8 ft. box 157.5 in. WB | 8,700 lbs | 5,097 lbs | 1,303 lbs | 295 | 330 | 3.73 | 157.5 |
| SLT 4x4 Extended Cab 8 ft. box 157.5 in. WB | 8,700 lbs | 5,097 lbs | 1,303 lbs | 295 | 330 | 3.73 | 157.5 |
| Work Truck 4x4 Extended Cab 8 ft. box 157.5 in. WB | 8,700 lbs | 5,097 lbs | 1,303 lbs | 295 | 330 | 3.73 | 157.5 |
| SLE 4x4 Crew Cab 5.7 ft. box 143.5 in. WB | 8,500 lbs | 5,244 lbs | 1,756 lbs | 295 | 330 | 3.73 | 143.5 |
| SLT 4x4 Crew Cab 5.7 ft. box 143.5 in. WB | 8,500 lbs | 5,244 lbs | 1,756 lbs | 295 | 330 | 3.73 | 143.5 |
| Base 4x2 Regular Cab 6.5 ft. box 119 in. WB | 8,400 lbs | 4,142 lbs | 1,958 lbs | 195 | 260 | 3.42 | 119.0 |
| SLE 4x2 Regular Cab 6.5 ft. box 119 in. WB | 8,400 lbs | 4,142 lbs | 1,958 lbs | 285 | 295 | 3.42 | 119.0 |
| Work Truck 4x2 Regular Cab 6.5 ft. box 119 in. WB | 8,400 lbs | 4,142 lbs | 1,958 lbs | 195 | 260 | 3.42 | 119.0 |
| Base 4x2 Regular Cab 8 ft. box 133 in. WB | 8,300 lbs | 4,227 lbs | 2,123 lbs | 195 | 260 | 3.42 | 133.0 |
| SLE 4x2 Regular Cab 8 ft. box 133 in. WB | 8,300 lbs | 4,227 lbs | 2,123 lbs | 285 | 295 | 3.42 | 133.0 |
| Work Truck 4x2 Regular Cab 8 ft. box 133 in. WB | 8,300 lbs | 4,227 lbs | 2,123 lbs | 195 | 260 | 3.42 | 133.0 |
| Base 4x2 Extended Cab 6.5 ft. box 143.5 in. WB | 8,100 lbs | 4,548 lbs | 1,652 lbs | 285 | 295 | 3.42 | 143.5 |
| SLE 4x2 Extended Cab 6.5 ft. box 143.5 in. WB | 8,100 lbs | 4,548 lbs | 1,652 lbs | 285 | 295 | 3.42 | 143.5 |
| SLT 4x2 Extended Cab 6.5 ft. box 143.5 in. WB | 8,100 lbs | 4,548 lbs | 1,652 lbs | 295 | 330 | 3.42 | 143.5 |
| Work Truck 4x2 Extended Cab 6.5 ft. box 143.5 in. WB | 8,100 lbs | 4,548 lbs | 1,652 lbs | 285 | 295 | 3.42 | 143.5 |
| Base 4x2 Extended Cab 8 ft. box 157.5 in. WB | 7,900 lbs | 4,810 lbs | 1,590 lbs | 295 | 330 | 3.42 | 157.5 |
| SLE 4x2 Extended Cab 8 ft. box 157.5 in. WB | 7,900 lbs | 4,810 lbs | 1,590 lbs | 295 | 330 | 3.42 | 157.5 |
| SLT 4x2 Extended Cab 8 ft. box 157.5 in. WB | 7,900 lbs | 4,810 lbs | 1,590 lbs | 295 | 330 | 3.42 | 157.5 |
| Work Truck 4x2 Extended Cab 8 ft. box 157.5 in. WB | 7,900 lbs | 4,810 lbs | 1,590 lbs | 295 | 330 | 3.42 | 157.5 |
| SLE 4x2 Crew Cab 5.7 ft. box 143.5 in. WB | 7,800 lbs | 4,946 lbs | 1,854 lbs | 295 | 330 | 3.42 | 143.5 |
| SLT 4x2 Crew Cab 5.7 ft. box 143.5 in. WB | 7,800 lbs | 4,946 lbs | 1,854 lbs | 295 | 330 | 3.42 | 143.5 |
* Payload = manufacturer payload when present, otherwise GVWR − curb weight. Towing capacity is a separate rating and is not the same as payload.
What affects the rating
Higher figures usually need the tow package, the right axle ratio, and enough cooling. Passengers, fuel, gear, and tongue weight all eat into what you can safely pull — stay under both the trailer rating and the vehicle’s payload.